Yazar "Özek, Temel" için Bitki, İlaç ve Bilimsel Araştırmalar Merkezi listeleme
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Essential oil of Seseli campestre Besser
Başer, K. Hüsnü Can; Özek, Temel; Kürkçüoğlu, Mine; Aytaç, Zeki (Allured Publ Corp, 2000)Crushed fruits and herbal parts of Seseli campestre were separately subjected to hydrodistillation. The oils were analyzed by GC/MS. Ninety seven compounds representing 95% of the oil were identified in the fruit oil whereas ... -
The essential oil of Sideritis athoa Papanikolaou et Kokkini
The essential oil of Sideritis athoa Papanikolaou et Kokkini was studied by GC and GC/MS. Forty compounds were identified, with myrcene (39.06%) being in most abundance -
Essential oil of Sideritis hispida P. H. Davis, an endemic species from Turkey
The essential oil of Sideritis hispida P. H. Davis, an endemic species of Turkey, was studied by GC and GC/MS. Sixty-three compounds were identified. ß-Caryophyllene (10.92%) and carvacrol (8.50%) were found to be the major ... -
Essential oil of thymbra sintenisii bornm. et aznav. subsp. sintenisii
Water-distilled essential oil of Thymbra sintenisii subsp. sintenisii, a Turkish endemic species, was analyzed by GC/MS. Twenty-eight compounds were characterized representing 99–92% of the oil containing carvacrol (43–31%), ... -
The essential oil of Thymus bornmuelleri Velen.
Water distilled essential oil of Thymus bornmuelleri Velen., an endemic species of Turkey, was examined by GC and GC/MS. Forty-five compounds were identified, with thymol (44.97%) as the main constituent -
The essential oil of Thymus leucostomus var. Argillacells
Water distilled essential oil of Thymus leucostomus Hausskn. et Velen var. argillaceus Jalas was studied by GC/MS. Fifty-eight compounds representing 96.68% of the oil were characterized of which thymol (27%) and carvacrol ... -
The essential oil of Thymus pectinatus Fisch. et Mey. var. pectinatus
The water-distilled essential oil of Thymus pectinatus Fisch. et Mey. var. pectinatus was studied by GC/MS. Fifty-six compounds representing 96.14% of the oil were characterized. Major constituents of the oil were thymol ... -
Essential oil of Thymus sipyleus Boiss. Subsp. sipyleus var. sipyleus
Water distilled essential oils from aerial parts of Thymus sipyleus subsp. sipyleus var. sipyleus, an endemic species of Turkey, collected from five different localities were examined by capillary GC and GC/MS. Seventy-seven ... -
Essential oil of Thymus thracicus velen var. longidens (velen) Jalas
Water-distilled essential oils of two chemotypes of Thymus thracicus var. longidens growing in close proximity of each other were analyzed by GC and GC/MS. One chemotype contained geraniol (15.73%), thymol (12.30%), p-cymene ... -
Essential oils of annual Sideritis species growing in Turkey
Kırımer, Neşe; Tabanca, Nurhayat; Özek, Temel; Tümen, Gülendam; Başer, K. Hüsnü Can (Swets Zeitlinger Publishers, 2000)Water distilled essential oils of five annual Sideritis species collected from different regions of Turkey were analysed by GC/MS. Results are tabulated and compared with main components of the essential oils of perennial ... -
Essential oils of calamintha pamphylica boiss. et Heldr. subsp. pamphylica and subsp. davisii (Quezel et Contandr.) Davis
Water-distilled essential oils of two subspecies of Calamintha pamphylica namely, subsp. pamphylica and subsp. davisii, both of which are endemic taxa to Turkey, were analyzed by GC and GC/MS. In the oil of subsp. pamphylica ... -
Essential oils of mediasia macrophylla (regel et schmalh.) pimen. and foeniculum vulgare mill. From Uzbekistan
Water distilled essential oils from two Umbelliferae species of Uzbekistan were analyzed by GC/MS. p-Cymene (27.23%), thymol (15.13%) and carvacrol (12.52%) were the main components among the thirty three constituents ... -
The essential oils of Rhus Coriaria L. (Sumac)
The essential oils obtained from the leaf, fruit pericarp and branch/bark of Rhus coriaria L. by hydrodistillation were examined by GC and GC/MS. Sixty-three constituents in the branch/bark oil, sixty-three constituents ... -
Essential oils of thymbra sintenisii Bornm. et aznav. subsp. isaurica P.H. Davis and origanum leptocladum boiss
Başer, K. Hüsnü Can; Ermin, Nurhayat; Özek, Temel; Demirçkmak, B.; Tümen, Gülendam; Duman, Hayri (1996)The water-distilled essential oils of Thymbra sintenisii Born, et Aznav. subsp. isaurica P.H. Davis and Origanum leptocladum Boiss., both Turkish endemic species, were analyzed by GC and GC/MS. Thirty-two compounds were ... -
Essential Oils of Thymus cariensis and Thymus haussknechtii, Two Endemic Species in Turkey
The essential oils of Thymus cariensis Hub.-Mor. et Jalas and Thymus haussknechtii Velen were examined by GC and GC/MS. The major components in T. cariensis oil were borneol (13.42%), 1, 8-cineole (12.65%) and ?-pinene ... -
Essential oils of two Hypericum species from Uzbekistan
Başer, K. Hüsnü Can; Özek, Temel; Nuriddinov, HR; Demirci, AB (Consultants Bureau, 2002)The water-distilled essential oils from aerial parts of two Hypericum species (Hypericaceae) have been analyzed by GC/MS. The main components of the essential oils of Hypericum scabrum L. were alpha-pinene -11.2%; spathulenol ... -
Lipids and essential oil of Origanum onites
Azcan, Nezihe; Kara, Mustafa; Asilbekova, DT; Özek, Temel; Başer, K. Hüsnü Can (Consultants Bureau, 2000)Neutral lipids, glycolipids, phospholipids, pigments, and essential oil of the above-ground part of Origanum onites L. (Lamiaceae) are isolated and characterized for the first time. The fatty-acid composition of the lipids ... -
Lipids of Origanum tytthanthum
Asilbekova, DT; Glushenkova, AI; Azcan, Nezihe; Özek, Temel; Başer, K. Hüsnü Can (Consultants Bureau, 2000)The composition of lipids and fatty acids from the above-ground part of Origanum tytthanthum Gontsch. (Lamiaceae) is studied Lipids from the air-dried plant material are enriched in glycolipids, essential fatty, acids and ... -
Micro-distilled volatile compounds from Ferulago species growing in western Turkey
Başer, K. Hüsnü Can; Demirci, Betül; Özek, Temel; Akalın, E; OzhatAy, Nuran (Swets Zeitlinger Publishers, 2002)Twelve Ferulago (Apiaceae) species growing in Turkey, viz. F. asparagifolia Boiss., F. aucheri Boiss., F. confusa Velen., F. galbanifera (Miller) W Koch., F. humilis Boiss., F. idaea N. Ozhatay et E. Akalm, F macrosciadia ... -
The occurrence of three chemotypes of Thymus longicaulis C. Presl. subsp. longicaulis in the same population
Three chemotypes of Thymus longicaulis C. Presl. subsp. longicaulis were collected from the same population growing in one sq m area. Their essential oils were investigated by means of GC and GC/MS. Thymol (52.92%), ...